85583428

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{65033}}^1$

素因数の和:65091

約数の個数: 24

約数和(自身を含む): 174811392

約数和(自身を除く): 89227964

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 65033, 130066, 260132, 455231, 910462, 1820924, 3056551, 6113102, 12226204, 21395857, 42791714, 85583428]

約数ペア:

[(1, 85583428), (2, 42791714), (4, 21395857), (7, 12226204), (14, 6113102), (28, 3056551), (47, 1820924), (94, 910462), (188, 455231), (329, 260132), (658, 130066), (1316, 65033)]